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<head>
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    <title></title>
    <style type="text/css">
       body
        {
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            font-size: 10pt;
            behavior:url(css/csshover.htc);
        }
        .topmenu
        {
            display: block;
            width: 220px;
            border: 2px solid #e4393c;
            margin: 0;
            padding: 0;
        }
        .toptitle
        {
            height: 40px;
            line-height: 40px;
            text-align: left;
            font-size: 11pt;
            font-weight: bold;
            color: White;
            background: #e4393c;
            padding-left: 20px;
        }
        .topmenu li
        {
            height: 30px;
            line-height: 30px;
            font-size: 11pt;
            list-style-type: none;
            text-align: left;
            padding-left: 8px;
            z-index: 3;
            background: url(http://img.mukewang.com/5411027300014f0200220030.jpg) no-repeat right;
          
    		
        /* 任务一 */

        }

		.topmenu li:hover
        {
            background: none;			
        /* 任务二 */ 
          
        }

        .topmenu li a
        {
            text-decoration: none;
            color: #313131;
        }
        .topmenu li a:hover
        {
            text-decoration: underline;
            font-weight: bold;
            color: #e4393c;
        }
		
     
        
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</head>
<body>
    
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